Osgouei, Reza Ettehadi; Özbayoğlu, Ahmet Murat; Ozbayoglu, Evren M.; Yüksel, Ertan; Eresen, Aydin
(Pergamon - Elsevier Science ltd., 2015-05-02)
Frictional pressure loss calculations and estimating the performance of cuttings transport during underbalanced drilling operations are more difficult due to the characteristics of multi-phase fluid flow inside the wellbore. ...